

public class math {

 /*       public static int fib(int n)
        {
            int[] arr = new int[100];
            int sum = 0;
            arr[0]=arr[1]=1;
            if(n==1||n==2)
            {
                return 1;
            }
            else
            {
                for (int i = 1;i<n;i++)
                {
                    arr[i+1]=arr[i]+arr[i-1];
                }
                return arr[n-1];
            }

        }*/
    /*    public static int Add(int n)
        {
            if(n==0)
            {
                return n;
            }
            return Add(n-1)+n;
        }*/

    static int[] arr = new int[10];
    static int count = 0;
    public static int arr(int n)
    {
        arr[count] =n%10;
        if(n==0)
        {

        }
        return arr(n/10);
    }
    public static void main(String[] args) {
        math fib1 = new math();
        /*System.out.println(fib1.fib(9)); // 1 1 2 3 5 8 13 21 34
        System.out.println(fib1.fib(1));*/
        /*System.out.println(Add(10));*/
        int[] arr = new int[100];
     /*   for(int i = 0;i < arr.length;i++)
        {
            arr[i]=i+1;
        }
        for(int i = 0;i < arr.length;i++)
        {
            System.out.print(arr[i]+" ");
        }
*/
    }
}
